breather?

[MDA]

hello all after changing my camcover gasket this weekend
i broke the disc shaped breather at the rear of the engine
can anyone tell me the right name for it before i make myself look a knob in audi
here is a picture of it
at the rear between the engine and bulkhead

thanks

 

[AudiLeon]

Part number should be printed on it fella. Note it down, pop into audi. Saves the hassle

 

[Rhencullen1989]

Yer dipstick's broken too!!

 

[blackpool1974]

Its called Pressure Regulating Valve

06A 129 101 D

About £27

 

[MDA]

cheers for the replies
it cost me £21.00 from leicester audi

it also seems to be running better too
the old one was original